/wp-content/plugins/theme-my-login/modules/themed-profiles/themed-profiles.php

<?php

/**

 * Plugin Name: Themed Profiles

 * Description: Enabling this module will initialize and enable themed profiles. You will then have to configure the settings via the "Themed Profiles" tab.

 *

 * Holds Theme My Login Themed Profiles class

 *

 * @package Theme_My_Login

 * @subpackage Theme_My_Login_Themed_Profiles

 * @since 6.0

 */



if ( ! class_exists( 'Theme_My_Login_Themed_Profiles' ) ) :

/**

 * Theme My Login Themed Profiles class

 *

 * Allows users to edit profile on the front-end.

 *

 * @since 6.0

 */

class Theme_My_Login_Themed_Profiles extends Theme_My_Login_Abstract {

	/**

	 * Holds options key

	 *

	 * @since 6.3

	 * @access protected

	 * @var string

	 */

	protected $options_key = 'theme_my_login_themed_profiles';



	/**

	 * Returns singleton instance

	 *

	 * @since 6.3

	 * @access public

	 * @return object

	 */

	public static function get_object( $class = null ) {

		return parent::get_object( __CLASS__ );

	}



	/**

	 * Returns default options

	 *

	 * @since 6.3

	 * @access public

	 *

	 * @return array Default options

	 */

	public static function default_options() {

		global $wp_roles;



		if ( empty( $wp_roles ) )

			$wp_roles = new WP_Roles;



		$options = array();

		foreach ( $wp_roles->get_names() as $role => $label ) {

			if ( 'pending' != $role ) {

				$options[$role] = array(

					'theme_profile'  => true,

					'restrict_admin' => false

				);

			}

		}

		return $options;

	}



	/**

	 * Loads the module

	 *

	 * @since 6.0

	 * @access protected

	 */

	protected function load() {

		add_action( 'tml_modules_loaded', array( &$this, 'modules_loaded' ) );



		add_action( 'init',              array( &$this, 'init'              ) );

		add_action( 'template_redirect', array( &$this, 'template_redirect' ) );

		add_filter( 'show_admin_bar',    array( &$this, 'show_admin_bar'    ) );



		add_action( 'tml_request_profile', array( &$this, 'tml_request_profile' ) );

		add_action( 'tml_display_profile', array( &$this, 'tml_display_profile' ) );

	}



	/**

	 * Adds filters to site_url() and admin_url()

	 *

	 * Callback for "tml_modules_loaded" in file "theme-my-login.php"

	 *

	 * @since 6.0

	 * @access public

	 */

	public function modules_loaded() {

		add_filter( 'site_url',  array( &$this, 'site_url' ), 10, 3 );

		add_filter( 'admin_url', array( &$this, 'site_url' ), 10, 2 );

	}



	/**

	 * Redirects "profile.php" to themed profile page

	 *

	 * Callback for "init" hook

	 *

	 * @since 6.0

	 * @access public

	 */

	public function init() {

		global $current_user, $pagenow;



        if ( is_user_logged_in() && is_admin() ) {

			$redirect_to = Theme_My_Login::get_page_link( 'profile' );



			$user_role = reset( $current_user->roles );

			if ( is_multisite() && empty( $user_role ) )

				$user_role = 'subscriber';



			if ( 'profile.php' == $pagenow && ! isset( $_REQUEST['page'] ) ) {

				if ( $this->get_option( array( $user_role, 'theme_profile' ) ) ) {

					if ( ! empty( $_GET ) )

						$redirect_to = add_query_arg( (array) $_GET, $redirect_to );

					wp_redirect( $redirect_to );

					exit;

				}

			} else {

				if ( $this->get_option( array( $user_role, 'restrict_admin' ) ) ) {

					if ( ! defined( 'DOING_AJAX' ) ) {

						wp_redirect( $redirect_to );

						exit;

					}

				}

			}

        }

	}



	/**

	 * Redirects login page to profile if user is logged in

	 *

	 * Callback for "template_redirect" hook

	 *

	 * @since 6.0

	 * @access public

	 */

	public function template_redirect() {

		$theme_my_login = Theme_My_Login::get_object();



		if ( Theme_My_Login::is_tml_page() ) {

			switch ( $theme_my_login->request_action ) {

				case 'profile' :

					// Redirect to login page if not logged in

					if ( ! is_user_logged_in() ) {

						$redirect_to = Theme_My_Login::get_page_link( 'login', 'reauth=1' );

						wp_redirect( $redirect_to );

						exit;

					}

					break;

				case 'logout' :

					// Allow logout action

					break;

				case 'register' :

					// Allow register action if multisite

					if ( is_multisite() )

						break;

				default :

					// Redirect to profile for any other action if logged in

					if ( is_user_logged_in() ) {

						$redirect_to = Theme_My_Login::get_page_link( 'profile' );

						wp_redirect( $redirect_to );

						exit;

					}

			}

		}

	}



	/**

	 * Hides admin bar is admin is restricted

	 *

	 * Callback for "show_admin_bar" hook

	 *

	 * @since 6.2

	 * @access public

	 */

	public function show_admin_bar( $show_admin_bar ) {

		global $current_user;



		$user_role = reset( $current_user->roles );

		if ( is_multisite() && empty( $user_role ) )

			$user_role = 'subscriber';



		if ( $this->get_option( array( $user_role, 'restrict_admin' ) ) )

			return false;



		return $show_admin_bar;

	}



	/**

	 * Handles profile action

	 *

	 * Callback for "tml_request_profile" in method Theme_My_Login::the_request()

	 *

	 * @see Theme_My_Login::the_request()

	 * @since 6.0

	 * @access public

	 */

	public function tml_request_profile() {

		require_once( ABSPATH . 'wp-admin/includes/user.php' );

		require_once( ABSPATH . 'wp-admin/includes/misc.php' );



		define( 'IS_PROFILE_PAGE', true );



		load_textdomain( 'default', WP_LANG_DIR . '/admin-' . get_locale() . '.mo' );



		register_admin_color_schemes();



		wp_enqueue_style( 'password-strength', plugins_url( 'theme-my-login/modules/themed-profiles/themed-profiles.css' ) );



		wp_enqueue_script( 'user-profile' );



		$current_user = wp_get_current_user();



		if ( 'POST' == $_SERVER['REQUEST_METHOD'] ) {

			check_admin_referer( 'update-user_' . $current_user->ID );



			if ( ! current_user_can( 'edit_user', $current_user->ID ) )

				wp_die( __( 'You do not have permission to edit this user.', 'theme-my-login' ) );



			do_action( 'personal_options_update', $current_user->ID );



			$errors = edit_user( $current_user->ID );



			if ( ! is_wp_error( $errors ) ) {

				$args = array( 'updated' => 'true' );

				if ( ! empty( $_REQUEST['instance'] ) )

					$args['instance'] = $_REQUEST['instance'];

				$redirect = add_query_arg( $args );

				wp_redirect( $redirect );

				exit;

			} else {

				Theme_My_Login::get_object()->errors = $errors;

			}

		}

	}



	/**

	 * Outputs profile form HTML

	 *

	 * Callback for "tml_display_profile" hook in method Theme_My_login_Template::display()

	 *

	 * @see Theme_My_Login_Template::display()

	 * @since 6.0

	 * @access public

	 *

	 * @param object $template Reference to $theme_my_login_template object

	 */

	public function tml_display_profile( &$template ) {

		global $current_user, $profileuser, $_wp_admin_css_colors, $wp_version;



		require_once( ABSPATH . 'wp-admin/includes/user.php' );

		require_once( ABSPATH . 'wp-admin/includes/misc.php' );



		if ( isset( $_GET['updated'] ) && 'true' == $_GET['updated'] )

			Theme_My_Login::get_object()->errors->add( 'profile_updated', __( 'Profile updated.', 'theme-my-login' ), 'message' );



		$current_user = wp_get_current_user();

		$profileuser  = get_user_to_edit( $current_user->ID );



		$user_role = reset( $profileuser->roles );

		if ( is_multisite() && empty( $user_role ) )

			$user_role = 'subscriber';



		$_template = array();



		// Allow template override via shortcode or template tag args

		if ( ! empty( $template->options['profile_template'] ) )

			$_template[] = $template->options['profile_template'];



		// Allow role template overrid via shortcode or template tag args

		if ( ! empty( $template->options["profile_template_{$user_role}"] ) )

			$_template[] = $template->options["profile_template_{$user_role}"];



		// Role template

		$_template[] = "profile-form-{$user_role}.php";



		// Default template

		$_template[] = 'profile-form.php';



		// Load template

		$template->get_template( $_template, true, compact( 'current_user', 'profileuser', 'user_role', '_wp_admin_css_colors', 'wp_version' ) );

	}



	/**

	 * Changes links from "profile.php" to themed profile page

	 *

	 * Callback for "site_url" hook

	 *

	 * @see site_url()

	 * @since 6.0

	 * @access public

	 *

	 * @param string $url The generated link

	 * @param string $path The specified path

	 * @param string $orig_scheme The original connection scheme

	 * @return string The filtered link

	 */

	public function site_url( $url, $path, $orig_scheme = '' ) {

		global $current_user, $pagenow;



		if ( 'profile.php' != $pagenow && strpos( $url, 'profile.php' ) !== false ) {

			$user_role = reset( $current_user->roles );

			if ( is_multisite() && empty( $user_role ) )

				$user_role = 'subscriber';



			if ( $user_role && ! $this->get_option( array( $user_role, 'theme_profile' ) ) )

				return $url;



			$parsed_url = parse_url( $url );



			$url = Theme_My_Login::get_page_link( 'profile' );



			if ( isset( $parsed_url['query'] ) )

				$url = add_query_arg( array_map( 'rawurlencode', wp_parse_args( $parsed_url['query'] ) ), $url );

		}

		return $url;

	}

}



Theme_My_Login_Themed_Profiles::get_object();



endif;



if ( is_admin() )

	include_once( dirname( 	__FILE__ ) . '/admin/themed-profiles-admin.php' );